Political organisations
H
| Name | Type | Notes |
|---|---|---|
| Haldane Society | Miscellaneous | |
| Hands Off Russia Council | Pressure group | |
| Hardwicke Society | Miscellaneous | |
| Healeyite | Party group | Also known as Healyite or Healyite Nationalists. |
| Highland Agricutural Society | Trade group | |
| Highland Cattle Society | Miscellaneous | |
| Highland Land League | Pressure group | |
| Home Rule Confederation of Great Britain | Pressure group | |
| Home Rule Union | Pressure group | |
| Hop Growers Association | Miscellaneous | |
| Hotels and Restaurants Association | Pressure group | |
| House Builders' Federation | Pressure group | |
| Howard League for Penal Reform | Pressure group | |
| Huddersfield Council for Civil Liberties | Pressure group |